This document discusses the menstrual cycle and its four phases: the follicular phase, ovulation phase, luteal phase, and flow/menses phase. It provides descriptions of each phase, including that in the follicular phase the lining of the uterus becomes thin after menstruation and an egg continues to mature, in the ovulation phase the mature egg is released, in the luteal phase the uterine lining thickens to prepare for implantation, and in the flow phase menstruation occurs if fertilization did not take place. The document engages the audience with questions and word games related to the four phases of the menstrual cycle.

1. SCIENCE
GROUP 4
by Casey & Syesha

2. This is the presentation
of Group 4
hello
everyone!

3. But before that
Let’s dance!

4. questions

5. 1.) The lining of the uterus
becomes thin after menstruation.
An egg in the ovary continues to
mature. Just before the mid-cycle,
the mature egg moves to the
surface of the ovary.

6. ANSWER:
1.) FOLLICULAR
PHASE

7. 2.) THE LINING OF THE UTERUS CALLED
ENDOMETRIUM BECOMES THICKER IN
PREPERATION FOR IMPLANTATION OF THE
FERTILIZED EGG. IF FERTILIZATION DOES NOT
TAKE PLACE, MENSTRUATION HAPPENS. THE NEXT
CYCLE IS THEN ABOUT TO BEGIN.

8. ANSWER:
2.) LUTEAL
PHASE

9. 3.) THIS OCCURS WHEN FERTILIZATION DOES
NOT TAKE PLACE. THE UTERINE LINING BEGINS
TO BREAK DOWN AND BLEEDING RESULTS, A
PROCESS CALLED MENSTRUATION, WHICH
LASTS FOR 3 TO 7 DAYS.

10. ANSWER:
3.) FLOW/MENSES
PHASE

11. 4.) THE MATURED EGG IS RELEASED. IT
TRAVELS TO THE FALLOPIAN TUBE AND MOVES
TOWARD THE UTERUS.

12. ANSWER:
4.) OVULATION
PHASE

13. 1. The process of fertilization may take place.
2. A new egg cell starts to mature within the ovary.
3. The lining of the uterus becomes thin after bleeding.
4. The matured egg travels from the ovary to the uterus.
5. Uterine linings begin to break down and bleeding results.
6. An egg in the ovary continues to mature.
7. The endometrium or lining of the uterus becomes thicker in preparation
for the implantation of the fertilized egg.
8. The mature ovum is released.
9. The mature egg moves to the surface of the ovary just before the mid-
cycle.
10. The next menstrual cycle is then about to begin.

14. 1. The process of fertilization may take place.
2. A new egg cell starts to mature within the ovary.
3. The lining of the uterus becomes thin after bleeding.
4. The matured egg travels from the ovary to the uterus.
5. Uterine linings begin to break down and bleeding results.
6. An egg in the ovary continues to mature.
7. The endometrium or lining of the uterus becomes thicker in preparation
for the implantation of the fertilized egg.
8. The mature ovum is released.
9. The mature egg moves to the surface of the ovary just before the mid-
cycle.
10. The next menstrual cycle is then about to begin.
E
A
I
G
H
B
F
D
C
J

15. Let’s
play!

16. Games
:
• ) RAULICLOLF
ESAPH

17. Games
:
• ) RAULICLOLF
ESAPH
FOLLICULAR
PHASE

18. Games
:
2.) OINTOVULA

19. Games
:
2.) OINTOVULA
OVULATION

20. Games
:
3.) OWLF ASEPH

21. Games
:
3.) OWLF ASEPH
FLOW PHASE

22. Games
:
4.) AELUTL ASEHP

23. Games
:
4.) AELUTL ASEHP
LUTEAL PHASE

24. Thank
You